Genuine Padparadscha Red Orange Sapphire & White Topaz Ring 1.30ct/4ctwNatural Orange Square cut 4 prong Padparadscha Sapphire and White Topaz ring is set in . 925 Sterling Silver. The Padparadscha Sapphire measures 1 4 of an inch square ( 6. 35mm) and is 1. 30ct. The 4 prong Radiant Round Cut White Topaz located to the left and right of the Sapphire measure 3 16 in diameter (4. 76mm) and are . 45ct ea. All 3 gems have a channel set halo of White Topaz. All gemstones combined amounts to 4ctw. Ring Size is 7. This comes